Results 81 to 90 of about 232 (119)
Effect of rotor eccentricity in bearingless switched reluctance motor [PDF]
2018 Technologies for Smart-City Energy Security and Power (ICSESP), 2018 The paper present the modeling and cramming the 12/14 BSRM. The study of Static, Dynamic and Mixed eccentricity is done by using Infloytica MagNet software. The analysis of Flux Distribution at different eccentricity percentage is carried out, severity of Fault is discussed.
Navneet Behra, Ajoya Kumar Pradhan
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Iron loss characteristic for the novel bearingless switched reluctance motor [PDF]
2013 International Conference on Electrical Machines and Systems (ICEMS), 2013 In this paper, the core loss characteristic of a novel bearingless switched reluctance motor is investigated. Firstly, the basic structure and principle of the proposed motor is presented. Furthermore, a core loss model is introduced in which flux density waveforms in the different parts of the motor are predicted by means of finite element analysis ...
null Jian Feng Liu +3 more
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Suspension Performances Analysis of A Novel Bearingless Switched Reluctance Motor [PDF]
2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices (ASEMD), 2020 In this paper, a novel bearingless switched reluctance motor (BSRM) is proposed, in which the independent torque magnetic circuit and torque magnetic circuit are adopted. The natural decoupling between the suspension force and torque are obtained. Firstly, the configuration and suspension principle are introduced, respectively.
Xiaoting Ye, Zixin Wang
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A Novel Bearingless Switched Reluctance Motor and its Control Method [PDF]
2018 IEEE International Power Electronics and Application Conference and Exposition (PEAC), 2018 To achieve the decoupling control of the electromagnet torque and suspension force in bearingless switched reluctance motor (BSRM), a novel single-winding BSRM with hybrid rotor is proposed (HRBSRM). The HRBSRM is composed of a 12-tooth stator and a hybrid rotor consisting of an 8-tooth salient part and a cylindrical part. Based on virtual displacement
Hao Chen +4 more
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Decoupling Characteristics and Torque Analytical Model of Sharing-Suspension-Windings Bearingless Switched Reluctance Motor Considering Flux-Linkage Saturation [PDF]
Sustainability, 2022 As its name indicates, the bearingless switched reluctance motor does not have windings or permanent magnets on the rotor. This has the advantages of simple structure, high reliability and easy control.
Yi Hao, Zhifu Wang, Wenmei Hao
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A novel permanent magnet biased bearingless switched reluctance motor [PDF]
2013 IEEE Energy Conversion Congress and Exposition, 2013 In order to solve the coupling problem between torque and suspending force control in the conventional bearingless switched reluctance motor, a novel permanent magnet biased bearingless switched reluctance motor structure is proposed in this paper. Its configuration and working principle are introduced.
Jianfeng Liu +4 more
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Design and Analysis of Modular Permanent Bearingless Switched Reluctance Motor [PDF]
2020 23rd International Conference on Electrical Machines and Systems (ICEMS), 2020 In order to increase structure compactness, critical rotor speed and output torque of existing 12/12 bearingless switched reluctance motor(BSRM) with axial biased permanent magnet(PM), an improved modular permanent magnet bearingless switched reluctance motor(PM-BSRM) is comprehensively investigated.
GuangXu Zhou +6 more
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A novel 6/4 conical bearingless switched reluctance motor [PDF]
2015 18th International Conference on Electrical Machines and Systems (ICEMS), 2015 Generally the conventional bearingless switched reluctance motors (BSRMs) need to work with magnetic bearings to realize the active control of five-Degrees Of Freedom (5-DOF) of the rotating part. However, this kind of structure increases the total cost and reduces overall efficiency of the 5-DOF suspension system.
Heng Zhou +4 more
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A new flux-linkage model for bearingless switched reluctance motor [PDF]
2009 International Conference on Applied Superconductivity and Electromagnetic Devices, 2009 Accurate calculation of the flux linkage characteristics is the basis of design and control of bearingless switched reluctance motor (BSRM). In this paper, flux linkage of main-and suspended windings for a BSRM were calculated by using 3D finite element method (FEM).
Jun Cai +4 more
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New Design of the Bearingless Switched Reluctance Motor
2021 13th International Symposium on Linear Drives for Industry Applications (LDIA), 2021To obtain large levitation force density, a novel four degrees of freedom (4-DOF) bearingless switched reluctance motor (BSRM) with axial torque fluxes is proposed. Furthermore, independent torque magnetic circuit and levitation magnetic circuit designs are adopted to obtain self-decoupling of levitation force and torque.
Tao Zhang, Zixin Wang, Xiaoting Ye
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